<template>
  <div class="son2">
    <p>我是son2.vue</p>
  </div>
</template>

<script>
export default {

}
</script>

<style scoped>
    .son2 {
        width: 300px;
        height: 300px;
        border: 1px solid #000;
    }

    p {
      color: blue;
    }
</style>